Canadian 24-Hour Movement Guidelines for Adults aged 18–64 years and Adults aged 65 years or older: an integration of physical activity, sedentary behaviour, and sleep

Applied Physiology Nutrition and Metabolism, Journal Year: 2020, Volume and Issue: 45(10 (Suppl. 2)), P. S57 - S102

Published: Oct. 1, 2020

The Canadian Society for Exercise Physiology assembled a Consensus Panel representing national organizations, content experts, methodologists, stakeholders, and end-users followed an established guideline development procedure to create the 24-Hour Movement Guidelines Adults aged 18–64 years 65 or older: An Integration of Physical Activity, Sedentary Behaviour, Sleep. These guidelines underscore importance movement behaviours across whole 24-h day. process strategy outlined in Appraisal Research Evaluation (AGREE) II instrument. A large body evidence was used inform including 2 de novo systematic reviews 4 overviews examining relationships among (physical activity, sedentary behaviour, sleep, all together) several health outcomes. Draft recommendations were discussed at 4-day in-person meeting. Feedback from stakeholders obtained by survey (n = 877) draft revised accordingly. final provide evidence-based healthy day (24-h), comprising combination behaviours, light-intensity moderate-to-vigorous-intensity physical activity. Dissemination implementation efforts with corresponding evaluation plans are place help ensure that awareness use optimized. Novelty First ever older consideration balanced approach sleep Finalizes suite Canadians lifespan

Language: Английский

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Sedentary behaviour and health in adults: an overview of systematic reviews

Applied Physiology Nutrition and Metabolism, Journal Year: 2020, Volume and Issue: 45(10 (Suppl. 2)), P. S197 - S217

Published: Oct. 1, 2020

The purpose of this overview systematic reviews was to determine the relationship between different types and patterns sedentary behaviour selected health outcomes in adults older adults. Five electronic databases were last searched May, 2019, with a 10-year search limit. Included met priori population (community-dwelling aged 18 years older), intervention/exposure/comparator (various and/or behaviour), criteria. Eighteen included evidence synthesis. High levels are unfavourably associated cognitive function, depression, function disability, physical activity levels, health-related quality life Reducing or breaking up may benefit body composition markers cardiometabolic risk. Total TV viewing most consistently unfavourable outcomes, while computer Internet use be favourably for within individual (as assessed by review authors) varied from low high, certainty very low. These findings have important public implications, suggesting that should avoid high break-up periods prolonged sitting. (PROSPERO registration nos.: CRD42019123121 CRD42019127157.) Novelty Computer

Language: Английский

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Impact of the COVID-19 Pandemic on Sedentary Time and Behaviour in Children and Adults: A Systematic Review and Meta-Analysis

International Journal of Environmental Research and Public Health, Journal Year: 2021, Volume and Issue: 18(21), P. 11286 - 11286

Published: Oct. 27, 2021

The aim of this meta-analysis was to quantify the change in sedentary time during COVID-19 pandemic and its effect on health outcomes general population. One thousand six hundred one articles published after 2019 were retrieved from five databases, which 64 40 included systematic review meta-analysis, respectively. Studies grouped according population: children (<18 years), adults (18-64 years) older (>65 years). Average calculated, with sub-analyses performed by country, behaviour type outcomes. Children most affected, increasing their 159.5 ± 142.6 min day-1, followed (+126.9 42.2 day-1) (+46.9 22.0 day-1). There no sex differences any age group. Screen only consistently measured accounted for 46.8% 57.2% total adults, Increases negatively correlated global mental health, depression, anxiety quality life, irrespective age. Whilst lockdown affected all groups, more than or highlighting population as a key intervention target. As lockdowns ease worldwide, strategies should be employed reduce spent sedentary. Trial registration: PROSPERO (CRD42020208909).

Language: Английский

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Active Aging and Public Health: Evidence, Implications, and Opportunities

Annual Review of Public Health, Journal Year: 2021, Volume and Issue: 43(1), P. 439 - 459

Published: Dec. 15, 2021

By 2050, 20% of the world's population will be over age 65 years, with projections that 80% older adults living in low- to middle-income countries. Physical inactivity and sedentary time are particularly high adults, presenting unique public health challenges. In this article, we first review evidence points multiple beneficial outcomes active aging, including better physical function, cognitive mental health, social sleep, suggest need shift research focus from chronic disease more relevantoutcomes affect independence quality life. Second, critical role age-friendly environments facilitating aging equitably across different countries cultures. Finally, consider emerging opportunities related engagement technology-enabled mobility can facilitate aging. all these contexts, it is a priority understand address diversity within global population.

Language: Английский

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Musculoskeletal pain and sedentary behaviour in occupational and non-occupational settings: a systematic review with meta-analysis

International Journal of Behavioral Nutrition and Physical Activity, Journal Year: 2021, Volume and Issue: 18(1)

Published: Dec. 13, 2021

Abstract Background Sedentary behaviour (SB; time spent sitting) is associated with musculoskeletal pain (MSP) conditions; however, no prior systematic review has examined these associations according to SB domains. We synthesised evidence on occupational and non-occupational MSP conditions. Methods Guided by a PRISMA protocol, eight databases (MEDLINE, CINAHL, PsycINFO, Web of Science, Scopus, Cochrane Library, SPORTDiscus, AMED) three grey literature sources (Google Scholar, WorldChat, Trove) were searched (January 1, 2000, March 17, 2021) for original quantitative studies adults ≥ 18 years. Clinical-condition excluded. Studies’ risk bias was assessed using the QualSyst checklist. For meta-analyses, random effect inverse-variance pooled size estimated; otherwise, best-evidence synthesis used narrative review. Results Of 178 potentially-eligible studies, 79 included [24 general population; 55 (incuding15 experimental/intervention)]; 56 high quality, scores > 0.75. Data 26 meta-synthesised. cross-sectional SB, meta-analysis showed full-day be low back [LBP – OR = 1.19(1.03 1.38)]. Narrative found knee pain, arthritis, MSP, but insufficient neck/shoulder hip upper extremities pain. Evidence prospective conditions insufficient. Also, there both between leisure-time meta-analysed indicated self-reported workplace sitting LBP [OR 1.47(1.12 1.92)] 1.73(1.46 2.03)], not 1.17(0.65 2.11)]. Best-evidence identified inconsistent findings association probable negative device-measured LBP-intensity in tradespeople. There computer MSP. Experimental/intervention reduced LBP, reducing sitting. Conclusions conditions, being occupation dependent, reverse causality cannot ruled out. While inconclusive, Future should emphasise analyses examining potential interactions chronic diseases. Protocol registration PROSPERO ID # CRD42020166412 (Amended limit scope)

Language: Английский

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Reallocation of time between device-measured movement behaviours and risk of incident cardiovascular disease

British Journal of Sports Medicine, Journal Year: 2021, Volume and Issue: 56(18), P. 1008 - 1017

Published: Sept. 6, 2021

To improve classification of movement behaviours in free-living accelerometer data using machine-learning methods, and to investigate the association between machine-learned risk incident cardiovascular disease (CVD) adults.

Language: Английский

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Associations of sedentary time and physical activity with adverse health conditions: Outcome-wide analyses using isotemporal substitution model

EClinicalMedicine, Journal Year: 2022, Volume and Issue: 48, P. 101424 - 101424

Published: April 28, 2022

BackgroundAs one of the most common lifestyles today, sedentary behaviour is a risk factor for many health conditions. To inform potential behavioural guideline development, we aimed to estimate theoretical effects replacing with different intensity physical activity on risks 45 non-communicable diseases (NCDs).MethodsA total 360,047 participants (aged 37-73 years) in UK Biobank free (NCDs) were included. Information time (sum television watching, computer using and driving behaviour) (measured by International Physical Activity Questionnaire questionnaire) collected self-reported at baseline. Participants followed up NCDs diagnosis according ICD-10 code linkage national records until 2020. Isotemporal substitution models used investigate substituting light (LPA), moderate (MPA) vigorous (VPA) after adjusting confounders.FindingParticipants who reported > 6 h/day compared ≤ 2 had higher 12 (26.7%) NCDs, including ischemic heart disease, diabetes, chronic obstructive pulmonary asthma, kidney liver thyroid disorder, depression, migraine, gout, rheumatoid arthritis diverticular disease. Theoretically, equivalent LPA, MPA VPA was associated reductions 4, 10 types respectively. Among long (> h/day), 1 showed stronger associations 5 (diabetes, disease sleep disorder), larger reduction 11%-31%.InterpretationSedentary multiple adverse conditions, any amounts than LPA could be more NCDs.FundingNational Natural Science Foundation China.

Language: Английский

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Device-measured physical activity and cardiometabolic health: the Prospective Physical Activity, Sitting, and Sleep (ProPASS) consortium

European Heart Journal, Journal Year: 2023, Volume and Issue: unknown

Published: Nov. 10, 2023

Abstract Background and Aims Physical inactivity, sedentary behaviour (SB), inadequate sleep are key behavioural risk factors of cardiometabolic diseases. Each is mainly considered in isolation, despite clear biological interdependencies. The aim this study was to investigate associations five-part movement compositions with adiposity biomarkers. Methods Cross-sectional data from six studies (n = 15 253 participants; five countries) the Prospective Activity, Sitting Sleep consortium were analysed. Device-measured time spent sleep, SB, standing, light-intensity physical activity (LIPA), moderate-vigorous (MVPA) made up composition. Outcomes included body mass index (BMI), waist circumference, HDL cholesterol, total:HDL cholesterol ratio, triglycerides, glycated haemoglobin (HbA1c). Compositional linear regression examined between outcomes, including modelling reallocation behaviours. Results average daily composition sample (age: 53.7 ± 9.7 years; 54.7% female) 7.7 h sleeping, 10.4 sedentary, 3.1 1.5 LIPA, 1.3 MVPA. A greater MVPA proportion smaller SB associated better outcomes. Reallocating or into resulted scores across all For example, replacing 30 min LIPA −0.63 (95% confidence interval −0.48, −0.79), −0.43 (−0.25, −0.59), −0.40 −0.56), −0.15 (0.05, −0.34) kg/m2 lower BMI, respectively. Greater relative standing beneficial, whereas had a detrimental association when LIPA/MVPA positive SB. minimal displacement any for improved health ranged 3.8 (HbA1c) 12.7 (triglycerides) min/day. Conclusions analyses revealed distinct hierarchy Moderate-vigorous demonstrated strongest, most time-efficient protective Theoretical benefits reallocating required substantial changes activity.

Language: Английский

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Joint association between accelerometry-measured daily combination of time spent in physical activity, sedentary behaviour and sleep and all-cause mortality: a pooled analysis of six prospective cohorts using compositional analysis

British Journal of Sports Medicine, Journal Year: 2021, Volume and Issue: 55(22), P. 1277 - 1285

Published: May 18, 2021

Objective To examine the joint associations of daily time spent in different intensities physical activity, sedentary behaviour and sleep with all-cause mortality. Methods Federated pooled analysis six prospective cohorts device-measured following a standardised compositional Cox regression analysis. Participants 130 239 people from general population samples adults (average age 54 years) UK, USA Sweden. Main outcome All-cause mortality (follow-up 4.3–14.5 years). Results Studies using wrist hip accelerometer provided statistically results (I 2 =92.2%, Q-test p<0.001). There was no association between duration mortality, HR=0.96 (95% CI 0.67 to 1.12). The proportion moderate vigorous activity significantly associated lower risk (HR=0.63 0.55 0.71) wrist; HR=0.93 0.87 0.98) hip). A significant for ratio light only found accelerometer-based studies (HR=0.5, 95% 0.42 0.62). In based on accelerometer, modified by balance time. Conclusion This federated shows dose–response while does not appear be significant. strongest is but it relative behaviour.

Language: Английский

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Introduction to the Canadian 24-Hour Movement Guidelines for Adults aged 18–64 years and Adults aged 65 years or older: an integration of physical activity, sedentary behaviour, and sleep

Applied Physiology Nutrition and Metabolism, Journal Year: 2020, Volume and Issue: 45(10 (Suppl. 2)), P. v - xi

Published: Oct. 1, 2020

Language: Английский

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